create-table | 易学教程

Getting an ORA - 00907 error on the following at ON UPDATE

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问题 When implementing my oracle database I receive an ORA-00907 error on line 8 at ON UPDATE. Its complaining about right parenthesis but I don't see this error anywhere. whats my issue? CREATE TABLE Result ( Rid number, Hid number, Jid number, Jweight number(5), Place number(3), CONSTRAINT Result_PK PRIMARY KEY(Rid, Hid, Jid), CONSTRAINT ResultRACE_FK FOREIGN KEY(Rid) REFERENCES Race(Rid) ON DELETE CASCADE ON UPDATE CASCADE, CONSTRAINT ResultHORSE_FK FOREIGN KEY(Hid) REFERENCES Horse(Hid) ON

Column name or number of supplied values does not match table definition from SQL server

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问题 I get this error when I try to generate data for my database: Column name or number of supplied values does not match table definition This is the structure of my database: Create database Newsagents; USE Newsagents; CREATE TABLE Client ( ClientID int NOT NULL, Name char(30) NOT NULL, City char(20) DEFAULT NULL, Type VARCHAR(15) NOT NULL CHECK (type IN('Individual', 'Company')) PRIMARY KEY (ClientID) ) ; CREATE TABLE Product ( ProductNumber char(10) NOT NULL, ProductName char(20) NOT NULL,

PostgreSQL Error: Relation already exists

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I am trying to create a table that was dropped previously. But when I do the CREATE TABLE A .. . I am getting below error: Relation 'A' already exists. I verified doing SELECT * FROM A , but then I got another error: Relation 'A' does not exists. I already tried to find it in \dS+ listing all relations, and it is not there. To complicate this, I have tested this by creating this table in another database and I got the same error. I am thinking that could be an error when this table was dropped. Any ideas? Here is the code: I'm using a generated code from Power SQL. I have the same error

create SQL Server table based on a user defined type

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问题 I have my defined table type created with CREATE TYPE dbo.MyTableType AS TABLE ( Name varchar(10) NOT NULL, ValueDate date NOT NULL, TenorSize smallint NOT NULL, TenorUnit char(1) NOT NULL, Rate float NOT NULL PRIMARY KEY (Name, ValueDate, TenorSize, TenorUnit) ); and I would like to create a table of this type. From this answer the suggestion was to try CREATE TABLE dbo.MyNewTable AS dbo.MyTableType which produced the following error message in my SQL Server Express 2012: Incorrect syntax

Try to create a table from Select - SqL Server 2008 throws error

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Hi I am trying to create a table using inner select statement... for example: CREATE TABLE JmxMonSer AS (SELECT * FROM services WHERE monitoring_enabled = 1); But keep getting error: Incorrect Syntax near keyword 'AS', Severity 15 please advice How about: SELECT * into JmxMonSer FROM services WHERE monitoring_enabled=1 If the table already exists (and the columns types and ordering line up), you can use: INSERT INTO JmxMonSer SELECT * FROM services WHERE monitoring_enabled=1 I'm almost positive that SQL Server doesn't have a CREATE TABLE AS (SELECT... syntax, but you can use SELECT INTO :

How can I add a foreign key when creating a new table?

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问题 I have these two CREATE TABLE statements: CREATE TABLE GUEST ( id int(15) not null auto_increment PRIMARY KEY, GuestName char(25) not null ); CREATE TABLE PAYMENT ( id int(15) not null auto_increment Foreign Key(id) references GUEST(id), BillNr int(15) not null ); What is the problem in the second statement? It did not create a new table. 回答1: The answer to your question is almost the same as the answer to this one . You need to specify in the table containing the foreign key the name of the

How do I create a table based on another table [duplicate]

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This question already has an answer here: Try to create a table from Select - SqL Server 2008 throws error 4 answers I want to create a table based on the definition of another table. I'm coming from oracle and I'd normally do this: CREATE TABLE schema.newtable AS SELECT * FROM schema.oldtable; I can't seem to be able to do this in SQL Server 2008. There is no such syntax in SQL Server, though CREATE TABLE AS ... SELECT does exist in PDW. In SQL Server you can use this query to create an empty table: SELECT * INTO schema.newtable FROM schema.oldtable WHERE 1 = 0; (If you want to make a copy of

Is there any way for DBUnit to automatically create tables?

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I just realized that DBUnit doesn't create tables by itself (see How do I test with DBUnit with plain JDBC and HSQLDB without facing a NoSuchTableException? ). Is there any way for DBUnit to automatically create tables from a dataset or dtd? EDIT: For simple testing of an in-memory database like HSQLDB, a crude approach can be used to automatically create tables: private void createHsqldbTables(IDataSet dataSet, Connection connection) throws DataSetException, SQLException { String[] tableNames = dataSet.getTableNames(); String sql = ""; for (String tableName : tableNames) { ITable table =

Create hive table using “as select” or “like” and also specify delimiter

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问题 Is it possible to do a create table <mytable> as select <query statement> using row format delimited fields terminated by '|'; or to do a create table <mytable> like <other_table> row format delimited fields terminated by '|'; The Language Manual seems to indicate not.. but something tickles me I had achieved this in the past. 回答1: Create Table as select (CTAS) is possible in Hive. You can try out below command: CREATE TABLE new_test row format delimited fields terminated by '|' STORED AS

How to create and populate a table in a single step as part of a CSV import operation?

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I am looking for a quick-and-dirty way to import CSV files into SQL Server without having to create the table beforehand and define its columns . Each imported CSV would be imported into its own table. We are not concerned about data-type inferencing. The CSV vary in structure and layout, and all of them have many many columns, yet we are only concerned with a few of them: street addresses and zipcodes. We just want to get the CSV data into the SQL database quickly and extract the relevant columns. I'd like to supply the FieldTerminator and RowTerminator, point it at the CSV, and have the